diff --git a/changelog/unreleased/kong/ai-proxy-add-allow-override-opt.yml b/changelog/unreleased/kong/ai-proxy-add-allow-override-opt.yml
index 6ac9928e641f..798dffc5e59a 100644
--- a/changelog/unreleased/kong/ai-proxy-add-allow-override-opt.yml
+++ b/changelog/unreleased/kong/ai-proxy-add-allow-override-opt.yml
@@ -1,4 +1,4 @@
 message: |
-  **AI-proxy-plugin**: Add `allow_override` option to allow overriding the upstream model auth parameter or header from the caller's request.
+  **AI-proxy-plugin**: Add `allow_auth_override` option to allow overriding the upstream model auth parameter or header from the caller's request.
 scope: Plugin
 type: feature
diff --git a/kong/clustering/compat/removed_fields.lua b/kong/clustering/compat/removed_fields.lua
index d37db9a4172d..3493266c6221 100644
--- a/kong/clustering/compat/removed_fields.lua
+++ b/kong/clustering/compat/removed_fields.lua
@@ -175,6 +175,7 @@ return {
       "model.options.bedrock",
       "auth.aws_access_key_id",
       "auth.aws_secret_access_key",
+      "auth.allow_auth_override",
       "model_name_header",
     },
     ai_prompt_decorator = {